Pre-commissionning and maintenance operations
Cleaning in line or during shutdowns
Chemical cleaning, air/steam cleaning, pigging, drying, Legionella treatment
Chemical cleaning

Maintaining and safeguarding facilities
Our subsidiary Solarca is one of the world's largest provider of chemical and steam cleaning services.
We maintain the highest quality standards when we are called upon to dissolve and remove the organic and inorganic matter that accumulates within industrial machinery, including distillation columns, industrial boilers, reservoirs, etc. Our highly specialized services primarily address the chemical, petrochemical and energy industries. Wherever our clients need us, we harness the most cutting-edge expertise, infrastructure and technology.
Activation and shutdown
Our pre-operational chemical cleaning services are essential before commissioning new facilities (pre-commissioning). We also step in following major maintenance shut downs in order to prevent equipment from deteriorating and ensure the highest level of safety during industrial processes.
Operating in over 90 countries, we have permanent offices in 10 different countries.
Learn more about Solarca
Our services
Pre-operational chemical cleaning and maintenance
We eliminate fats, oil, rust or construction debris inside pipes and production machinery.
Air/steam cleaning
We use pressurized steam and air to eliminate debris inside steam systems and thereby protect turbines and other delicate machinery.
We use pressurized steam and air to eliminate debris inside steam systems and thereby protect turbines and other delicate machinery.
Outgassing and decontamination
Our decontamination services are designed to achieve chemical optimization of outgassing shutdown procedures. It is our priority to protect public health, the environment as well as the integrity of production assets.
Our decontamination services are designed to achieve chemical optimization of outgassing shutdown procedures. It is our priority to protect public health, the environment as well as the integrity of production assets.
Pigging and drying pipelines
We use foam scraping pigs and oil-free air compressors with dryers to generate the air needed to dry low-temperature systems or with fluids incompatible with moisture.
We use foam scraping pigs and oil-free air compressors with dryers to generate the air needed to dry low-temperature systems or with fluids incompatible with moisture.
Oil flushing
We use our own auxiliary equipment (flush pumps, filter stations and heaters) to circulate oil through the lubrication system without using the existing equipment. Moreover, our laser technology enables us to quantify the particles present in the oil.
We use our own auxiliary equipment (flush pumps, filter stations and heaters) to circulate oil through the lubrication system without using the existing equipment. Moreover, our laser technology enables us to quantify the particles present in the oil.
In-line cleaning
We use non-invasive methods to remove scale and restore the efficiency of your equipment without having to take it offline. In addition to preventing shutdowns, in-line cleaning saves energy and restores lost production capacity by removing clogging.
We use non-invasive methods to remove scale and restore the efficiency of your equipment without having to take it offline. In addition to preventing shutdowns, in-line cleaning saves energy and restores lost production capacity by removing clogging.
Hydraulic testing
We perform hydrostatic testing on new facilities or after modifications are made to existing facilities in order to check for leaks and verify the integrity of the system before it is commissioned and filled with process fluid.
We perform hydrostatic testing on new facilities or after modifications are made to existing facilities in order to check for leaks and verify the integrity of the system before it is commissioned and filled with process fluid.
Legionella treatment
We provide a program to eliminate the risk of Legionnaires’ disease from industrial premises. The main source of Legionella bacteria is the aerosol spray developed by cooling towers, as well as hotel water distribution systems and even domestic water systems.
We provide a program to eliminate the risk of Legionnaires’ disease from industrial premises. The main source of Legionella bacteria is the aerosol spray developed by cooling towers, as well as hotel water distribution systems and even domestic water systems.
Dry/wet preservation
In the event of an extended delay between chemical cleaning and commissioning, it is important to preserve the system. We can provide assistance and fill the system for preservation.
In the event of an extended delay between chemical cleaning and commissioning, it is important to preserve the system. We can provide assistance and fill the system for preservation.
Our expert at your service
We operate all throughout the world, wherever your industrial facilities require our expertise.
Reasons to place your trust in us
Client satisfaction
We position ourselves as an agile, flexible, long-term partner to our clients.
Excellence
We focus our efforts and resources on providing a safe, professional, effective and tailored service.
We focus our efforts and resources on providing a safe, professional, effective and tailored service.
Training
We place considerable importance on training and developing the skills of our people, who are the key to our success.
We place considerable importance on training and developing the skills of our people, who are the key to our success.
Innovation
We stay abreast of the most cutting-edge technology to provide our clients with the most effective solutions.
We stay abreast of the most cutting-edge technology to provide our clients with the most effective solutions.
Integrity
We undertake each project with honesty, respect and transparency, all throughout the world.
Industrial maintenance key figures
Certifications

Quality management

Environmental performance

Quality certification for Tarragona businesses

